학술논문
Evaluation of Microstructures of ZnO Nanocrystals Fabricated by Different Methods.
Document Type
Article
Author
Source
Subject
*ZINC oxide
*ISOPROPYL alcohol
*ETHANOLAMINES
*SOLUBILITY
*ACETATES
*CALCINATION (Heat treatment)
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Language
ISSN
0587-4246
Abstract
ZnO nanocrystalline powders were fabricated by the solutions prepared by dissolving zinc acetate in isopropyl alcohol. Ethanolamine was used to enhance the solubility of acetates. Nanocrystalline powders were obtained either from the dried gels or precipitated solutions followed by calcination at different temperatures. Microstructural characterization of the powders showed that both morphology and the crystallite size of powders significantly altered based on the fabrication method and the calcination temperature. [ABSTRACT FROM AUTHOR]